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With the increasing amount of reliance on digital data and computer networks by corporations and the public in general, the occurrence of cyber attacks has become a great threat to the normal functioning of our society. Intrusion detection…

Cryptography and Security · Computer Science 2021-07-07 José Carneiro , Nuno Oliveira , Norberto Sousa , Eva Maia , Isabel Praça

Most of the intrusion detection methods in computer networks are based on traffic flow characteristics. However, this approach may not fully exploit the potential of deep learning algorithms to directly extract features and patterns from…

Computer Vision and Pattern Recognition · Computer Science 2025-11-04 Aleksander Ogonowski , Michał Żebrowski , Arkadiusz Ćwiek , Tobiasz Jarosiewicz , Konrad Klimaszewski , Adam Padee , Piotr Wasiuk , Michał Wójcik

Despite the great developments in information technology, particularly the Internet, computer networks, global information exchange, and its positive impact in all areas of daily life, it has also contributed to the development of…

Networking and Internet Architecture · Computer Science 2017-12-29 Mouhammd Alkasassbeh

Neural networks are increasingly used for intrusion detection on industrial control systems (ICS). With neural networks being vulnerable to adversarial examples, attackers who wish to cause damage to an ICS can attempt to hide their attacks…

Cryptography and Security · Computer Science 2021-10-05 Giulio Zizzo , Chris Hankin , Sergio Maffeis , Kevin Jones

Developing secure machine learning models from adversarial examples is challenging as various methods are continually being developed to generate adversarial attacks. In this work, we propose an evolutionary approach to automatically…

Computer Vision and Pattern Recognition · Computer Science 2021-08-26 Kishor Datta Gupta , Zahid Akhtar , Dipankar Dasgupta

This work focuses on validation of attack pattern mining in the context of Industrial Control System (ICS) security. A comprehensive security assessment of an ICS requires generating a large and variety of attack patterns. For this purpose…

Cryptography and Security · Computer Science 2025-08-07 Muhammad Azmi Umer , Chuadhry Mujeeb Ahmed , Aditya Mathur , Muhammad Taha Jilani

Network Intrusion Detection Systems (NIDS) play a crucial role in safeguarding network infrastructure against cyberattacks. As the prevalence and sophistication of these attacks increase, machine learning and deep neural network approaches…

Cryptography and Security · Computer Science 2025-08-06 Mabin Umman Varghese , Zahra Taghiyarrenani

Over the recent years, IP and email spoofing gained much importance for security concerns due to the current changes in manipulating the system performance in different online environments. Intrusion Detection System (IDS) has been used to…

Cryptography and Security · Computer Science 2009-11-04 Al-Sammarraie Hosam , Adli Mustafa , Shakeel Ahmad , Merza Abbas

Anomaly-based network intrusion detection systems (A-NIDS) use unsupervised models to detect unforeseen attacks. However, existing A-NIDS solutions suffer from low throughput, lack of interpretability, and high maintenance costs. Recent…

Cryptography and Security · Computer Science 2024-04-01 Ruoyu Li , Qing Li , Yu Zhang , Dan Zhao , Xi Xiao , Yong Jiang

Network Intrusion Detection Systems (NIDSs) are widely regarded as efficient tools for securing in-vehicle networks against diverse cyberattacks. However, since cyberattacks are always evolving, signature-based intrusion detection systems…

Machine Learning · Computer Science 2022-04-26 Natasha Alkhatib , Maria Mushtaq , Hadi Ghauch , Jean-Luc Danger

Wi-Fi (802.11) networks have become an essential part of our daily lives; hence, their security is of utmost importance. However, Wi-Fi Protected Access 3 (WPA3), the latest security certification for 802.11 standards, has recently been…

Cryptography and Security · Computer Science 2021-10-11 Neil Dalal , Nadeem Akhtar , Anubhav Gupta , Nikhil Karamchandani , Gaurav S. Kasbekar , Jatin Parekh

The rapid increase in the use of IoT devices brings many benefits to the digital society, ranging from improved efficiency to higher productivity. However, the limited resources and the open nature of these devices make them vulnerable to…

Cryptography and Security · Computer Science 2021-09-07 Joseph Rose , Matthew Swann , Gueltoum Bendiab , Stavros Shiaeles , Nicholas Kolokotronis

Cybersecurity, security monitoring of malicious events in IP traffic, is an important field largely unexplored by statisticians. Computer scientists have made significant contributions in this area using statistical anomaly detection and…

Cryptography and Security · Computer Science 2021-08-23 Ganesh Subramaniam , Huan Chen , Ravi Varadhan , Robert Archibald

One challenge for building a secure network communication environment is how to effectively detect and prevent malicious network behaviours. The abnormal network activities threaten users' privacy and potentially damage the function and…

Machine Learning · Computer Science 2020-05-11 Peilun Wu , Hui Guo , Nour Moustafa

Network Intrusion Detection System (NIDS) is an essential tool in securing cyberspace from a variety of security risks and unknown cyberattacks. A number of solutions have been implemented for Machine Learning (ML), and Deep Learning (DL)…

Cryptography and Security · Computer Science 2023-08-02 Khushnaseeb Roshan , Aasim Zafar , Shiekh Burhan Ul Haque

This survey systematizes the evolution of network intrusion detection systems (NIDS), from conventional methods such as signature-based and neural network (NN)-based approaches to recent integrations with large language models (LLMs). It…

Cryptography and Security · Computer Science 2025-11-11 Yaokai Feng , Kouichi Sakurai

Closed-loop control systems employ continuous sensing and actuation to maintain controlled variables within preset bounds and achieve the desired system output. Intentional disturbances in the system, such as in the case of cyberattacks,…

Systems and Control · Electrical Eng. & Systems 2021-06-21 Vuk Lesi , Marcio Juliato , Shabbir Ahmed , Christopher Gutierrez , Qian Wang , Manoj Sastry

Denial of Service (DoS) and Distributed Denial of Service (DDoS) attacks have emerged as a popular means of causing collection particular overhaul disruptions, often for total periods of instance. The relative ease and low costs of…

Cryptography and Security · Computer Science 2013-02-22 Saravanan Kumarasamy , Dr. R. Asokan

Prevention of cyber attacks on the critical network resources has become an important issue as the traditional Intrusion Detection Systems (IDSs) are no longer effective due to the high volume of network traffic and the deceptive patterns…

Cryptography and Security · Computer Science 2020-07-22 Tanmoy Kanti Das , S. Gangopadhyay , Jianying Zhou

Deep packet inspection is widely recognized as a powerful way which is used for intrusion detection systems for inspecting, deterring and deflecting malicious attacks over the network. Fundamentally, almost intrusion detection systems have…

Cryptography and Security · Computer Science 2008-03-04 Tamer AbuHmed , Abedelaziz Mohaisen , DaeHun Nyang
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